[go: up one dir, main page]

WO1991011399A1 - Machine a decouper des plaques de verre - Google Patents

Machine a decouper des plaques de verre Download PDF

Info

Publication number
WO1991011399A1
WO1991011399A1 PCT/JP1991/000100 JP9100100W WO9111399A1 WO 1991011399 A1 WO1991011399 A1 WO 1991011399A1 JP 9100100 W JP9100100 W JP 9100100W WO 9111399 A1 WO9111399 A1 WO 9111399A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass plate
glass
cutting
moving
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP1991/000100
Other languages
English (en)
Japanese (ja)
Inventor
Shigeru Bando
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bando Kiko Co Ltd
Original Assignee
Bando Kiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2145390A external-priority patent/JP2805369B2/ja
Priority claimed from JP15839490A external-priority patent/JP2879064B2/ja
Priority claimed from JP17418790A external-priority patent/JP2871009B2/ja
Priority claimed from JP18596590A external-priority patent/JP2814712B2/ja
Application filed by Bando Kiko Co Ltd filed Critical Bando Kiko Co Ltd
Priority to EP19910902802 priority Critical patent/EP0465675B1/fr
Priority to DE69121991T priority patent/DE69121991T2/de
Publication of WO1991011399A1 publication Critical patent/WO1991011399A1/fr
Anticipated expiration legal-status Critical
Priority to US08/044,480 priority patent/US5415581A/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/04—Cutting or splitting in curves, especially for making spectacle lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B33/00—Severing cooled glass
    • C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
    • C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
    • C03B33/033—Apparatus for opening score lines in glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
    • B65G2249/04—Arrangements of vacuum systems or suction cups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/329—Plural breakers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool

Definitions

  • the present invention relates to a glass sheet folding apparatus suitable for use in forming a window glass or the like of an automobile by folding a glass sheet, which is a raw sheet, and processing of a glass sheet provided with such a cutting apparatus. I will fight on the machine. Background art
  • full Aiya scheme the flame ejection device arranged necessary portions of the outer glass sheet cut line, is a method of dropping Ri split heated against the glass plate flame ⁇
  • an end cutter and a press device are arranged at necessary places. First, the cutter is operated to make a cut line, and then the ares device is operated. This is to split.
  • each of the conventional folding devices it is necessary to prepare a flame ejection device or an edge cutting force irrigation device and a press device, and arrange them at necessary places, and the shape of the glass plate is reduced. If it changes, of course, it is necessary to eliminate the arrangement of the flame ejection device or the end cutting force irrigation device and the ares device that were set according to the shape of the glass plate, and to set and re-arrange these newly. And these operations are mostly manual. In addition, when using a plurality of conventional folding devices, they must be arranged in a narrow place while avoiding mutual interference. It is very cumbersome, difficult and time-consuming, which results in defective products, for example chipping, and extremely low production efficiency.
  • the cutting device and the press device are arranged at predetermined positions in the conventional glass sheet processing machine, the cutting shape of the glass sheet is different. It is necessary to reset the arrangement of the cutting cutter device and the ares device, and when obtaining glass sheets of various shapes, the work becomes complicated, and many work requires a lot of work, and it is necessary to produce many kinds and small quantities. Not suitable.
  • the present invention has been made in view of the above-mentioned points, and an object of the present invention is to provide a fixed setting arrangement of an end cutting device and a press device for each shape even if the folding shape is variously different. It is not necessary to repeat the process, and it can be dealt with immediately, which can simplify the folding work and shorten the work time, and is suitable for a glass sheet folding apparatus and such a machine which is suitable for high-mix low-volume production. Provide a glass sheet processing machine equipped with a folding device It is here. Disclosure of the invention
  • the object is to provide a table on which a glass plate is placed and a cutting streak on a glass plate placed on the table, and a vicinity of a portion of the glass plate provided with the cutting streak.
  • a control device for controlling each of the splitting operation, the moving operation of the moving device, and the turning operation of the turning device is achieved by a glass sheet processing machine.
  • the breaking mechanism is connected to the moving device, the moving device is connected to the turning device, and the breaking operation of the breaking device, the moving operation of the moving device, and Since the turning operation of the turning device is controlled by the control device, a control program corresponding to the shape of each glass plate to be split is prepared in advance, and control is performed using this control program.
  • the breaking mechanism is connected to the moving device, the moving device is connected to the turning device, and the breaking operation of the breaking device, the moving operation of the moving device, and Since the turning operation of the turning device is controlled by the control device, a control program corresponding to the shape of each glass plate to be split is prepared in advance, and control is performed using this control program.
  • the glass plate according to the present invention which is connected to the turning device, enables the moving device to position each of the folding mechanisms at a position divided equally by angle in a direction of turning of the moving device by the turning device.
  • the fold that crushes the entire periphery of the glass plate can be executed by equally dividing it by a plurality of fold mechanisms.
  • the present invention also relates to a window glass for an automobile, for example, a glass suitable for producing a large number of rf types and small quantities of a side window, a front window, a rear window, a reactor window, and the like. It can also be applied to plate processing machines.
  • the present invention is not limited to automobile glass, and the present invention can be applied to a glass plate processing machine for grinding and processing tabletop glass placed on a table and other shapes such as a deformed glass plate.
  • the plate processing machine can be configured to perform processing and glass plate transfer based on a numerical control method.
  • the glass plate processing machine of the present invention may be configured so that polishing and glass cutting are performed in parallel by a numerical control device, and the glass is sent out by a numerical control device. good.
  • the glass sheet processing machine of the present invention uses a single machine to perform processing from cutting the raw glass sheet to breaking it, and further finishing the polishing.
  • the numerical control device may be configured so that it is performed consistently in the assembly line.
  • One of the glass processing machines includes a cutting line for cutting a base glass based on numerical information, that is, a cutting portion for forming a cutting line in the base glass, and polishing a cutting edge.
  • a cutting part, a cutting part, a cutting part, and a cutting part which divides a glass plate having a cutting line formed by the cutting part along the cutting line.
  • the cutting section and the polishing section are further connected by a common motion mechanism, and their operations are linked, so that the cutting operation and the polishing operation are simultaneously performed in parallel.
  • the glass sheet transferred to the polishing section in the next work stage, that is, in the next cycle, should be split at the same time during this work. May be configured.
  • the folding device of the glass plate processing machine is a device in which the rotation axis is perpendicular to the upper surface of the table above the central portion of the glass plate placed on the table.
  • a pair of trimming cutters and a press device arranged side by side to control the angle control device and the linear slide device based on information stored in advance, and trimming the trimming cutters.
  • a mechanism that moves the device and the pressing device as a whole in polar coordinates, and moves the positioning in sequence First, the end cutter is operated sequentially in one direction of angular movement, and The arrangement may be made such that the ARES device is employed in the return angle control process, and the ARES device is operated where necessary.
  • the folding device for a glass sheet processing machine is an angle-controlled turning and straight-line device which is a unit of a pair of edge-cutting cutter device and an ares device arranged side by side toward the glass plate. By moving the polar coordinates by each combination of movement, they are sequentially positioned, and the end cutter is operated sequentially in one-way angle control process to cut off the necessary places and then return angle.
  • the press device can be hired during the control process to perform the splitting.
  • FIG. 1 is a front view of a specific example of the glass sheet processing machine of the present invention.
  • FIG. 2 and FIG. 3 are plan views of the processing machine shown in FIG.
  • Fig. 4 is a plan view of the glass sheet transport section of the processing machine shown in Fig. 1,
  • Fig. 5 is a plan view of the split part of the processing machine shown in Fig. 1
  • Figs. 6 to 8 are side and cross-sectional views of the processing machine shown in Fig. 1
  • FIG. 9 and 10 are front and side views of the polishing head of the processing machine shown in FIG. 1,
  • Fig. 11 and Fig. 12 are front and side views of the cutting head of the processing machine shown in Fig. 1,
  • FIG. 13 is an enlarged plan view of the split part of the processing machine shown in Fig. 1.
  • Fig. 14 is an enlarged front view of the split part of the processing machine shown in Fig. 1.
  • Fig. 15 is a front view of Fig. 14.
  • FIG. 16 is a cross-sectional view of a main part of the split part shown in FIG. 16, FIG. 16 is an explanatory view of the operation of the end cutter shown in FIG.
  • FIG. 17 is a front view of another embodiment of the folding apparatus of the glass sheet processing machine of the present invention.
  • FIG. 18 is a plan view of the specific example shown in FIG. 17,
  • FIG. 19 is a front view of still another embodiment of the folding apparatus of the glass sheet processing machine of the present invention.
  • FIG. 20 is a plan view of the specific example shown in FIG. 19,
  • FIG. 21 is a front view of still another embodiment of the folding apparatus of the glass sheet processing machine of the present invention.
  • FIG. 22 is a front view of another embodiment of the folding apparatus of the glass sheet processing machine of the present invention.
  • FIG. 23 is a plan view of the specific example shown in FIG.
  • the glass sheet processing machine of the present invention includes a cutting section 1 on the right side, a polishing section 2 on the left side, a fold section 3 in the center, and Behind the glass plate transport units 4 are arranged respectively. Further, an entry table 5 is provided on the right side of the cutting section 1, and a takeout conveyor 6 is provided behind the polishing section 2.
  • the cutting head 7 of the cutting section 1 and the polishing head 8 of the polishing section 2 are connected to a common moving means 9 and are numerically controlled by these common moving means 9.
  • the cutting head 7 and the polishing head 8 share the X axis and the Y axis of the rectangular coordinate system.
  • the glass plate processing machine has the cutting head 7 and the polishing head 8 perform the movement in the X-axis direction, and the work table 19 holding the glass plate has the Y-axis direction shown in FIG. Have a directional exercise.
  • a gantry 12 is erected via a gate-shaped gantry 11 erected at both ends of the gantry 10.
  • a slide rail device 13 is provided in front of the gantry 12 along the X-axis direction.
  • the slide rail device 13 includes a rail body 14 laid in parallel on the gantry 12 along the X direction, and a plurality of slides 1 moving on the rail body 14 as shown in FIG.
  • the linear motion table 16 is fixed to these slides 15.
  • the translation head 16 is provided with a cutting head 7 and a polishing head 8. Therefore, the cutting head 7 and the polishing head 8 are moved and guided in the X-axis direction along with the movement of the translation table 16 of the slide device 13.
  • the linear motion table 16 in the X-axis direction is driven by a feed screw 17 provided between two sets of slide rail bodies 14 and an X-axis control motor 18 connected to the feed screw 17. Done by.
  • the exercise means 9 includes the rail device 13, the linear motion table 16, and the motor 18.
  • a work table 19 is provided below the cutting head 7 and the polishing head 8 so as to be guided to move in the Y-axis direction.
  • a cutting table 20 corresponding to the cutting head 7 and a suction cup 21 corresponding to the polishing head 8 are arranged.
  • the cutting table 20 is a wide plate that supports the raw glass plate 22 to be cut flat on the entire lower surface.
  • the upper surface for supporting the plane is formed flat, and a sheet is adhered to the upper surface so as not to damage the glass plate.
  • the suction cup 21 is connected to a vacuum pump (not shown) via a piping valve so as to vacuum-suck the glass ⁇ .
  • the work table 19 has slides 23 arranged at both ends thereof in parallel with each other along the Y-axis direction, and the slides 23 are engaged with the slide rails 24. By such an engagement, the table 19 is slidably supported on the slide rail 24 in the Y direction. Since the slide rails 24 are laid in parallel along the Y-axis direction of the machine base 10, the table 19 is moved and guided by the rails 24 in the Y-axis direction.
  • the table 19 is driven by two sets of feed screws 25 provided along the slide rails 24 and a feed screw 25 as shown in FIGS.
  • a gear box 26 connected to the gear box 26, a line shaft 27 connected to the gear box 26, and a Y-axis control motor 28 for rotating the line shaft 27 via a belt transmission means. Done.
  • bearing devices 30 are provided corresponding to the suction cup 21 and the cutting table 20 of the work table 19, respectively.
  • the bearing device 30 includes a shaft 31 held by a bearing. Shaft 31 is located along a vertical axis orthogonal to the X-Y plane coordinate system. The cutting head and the polishing head 8 are attached to each of the shafts 31.
  • the rotation of the cutting head 7 and the polishing head 8 is controlled by the rotation of the shaft 31 around a vertical axis orthogonal to the XY coordinate axis.
  • the rotation of the cutting head 7 and the polishing head 8 is performed by rotating the bevel gears 32 and bevel gears 32 attached to the respective shafts 31 of the bearing devices 30 at both ends.
  • the Z-axis control motor 34 that drives the line shaft 33.
  • the cutting head 7 is used to set the setting positions of the cutter body 36 having the cutter wheel 35 and the cutter body 36 in a horizontal plane.
  • a setting slide 37 and a cross slide 38 that are respectively adjusted in two directions orthogonal to each other, and a frame 39 on which the setting slide 37 is attached.
  • the position of the setting slide 37 is adjusted in one direction by a screw 371, and the position of the cross slide 38 is adjusted in the other direction by the screw 381, in the other direction.
  • the slide is adjusted.
  • the cutter body 36 is composed of a body 40 attached to a setting slide 37, and a piston rod held vertically movable on the body 40 via a slide bearing or the like. 4 1 and the book
  • a piston rod 42 attached to the body 40 for moving the piston rod 41 up and down, and a force wheel 35 is attached to the tip of the piston rod 41. .
  • the piston rod 41 is moved up and down in the Z direction. When the glass plate is cut, the piston rod 41 descends and applies a cutting pressure to the cutter wheel 35 against the surface of the glass plate of the cutter wheel 35.
  • the position of the cutter wheel 35 is determined by the setting slide 37 and the cross slide 38, that is, by rotating the respective adjusting screws 371, 381, thereby rotating the cutting head 7.
  • the center of the shaft that is, the position of the shaft 391 of the shaft 31 of the bearing device 30 can be adjusted, and the position of the cutter wheel 35 can be shifted from the position of the shaft 391.
  • fine adjustment of the cutting trajectory for the glass 2 22 by the wheel 35 can be performed. That is, the cutting trajectory can be enlarged or reduced.
  • the cutter wheel 35 receives the rotation control of the shaft 31 so that the cutting direction, that is, the moving direction always keeps a tangential direction to the cutting line and immediately to the cutting line. As shown in FIGS.
  • the polishing head 8 adjusts the mounting positions of the spindle motor 43 and the spindle motor 43 in two directions orthogonal to each other in the horizontal plane. And a vertical slide 46 for adjusting the vertical position of the grinding wheel 4.7, and a grinding wheel 47 for the shaft of the spindle motor 43. Is installed.
  • the cut adjustment slide 44 is moved and adjusted in one direction by turning the screw 4 41, and the cross slide 45 is turned perpendicular to the one direction by turning the screw 45 1.
  • the vertical slide 46 is moved and adjusted in a direction perpendicular to both directions by turning a screw 461.
  • the upper part of the cross slide 45 is attached to the shaft 31 of the bearing device 30, and the entire polishing head 8 is suspended by the shaft 31. .
  • the peripheral polishing surface of the polishing wheel 47 is formed by adjusting the cutting adjustment slide 44 and the cross slide 45, that is, the screw 441 and the screw 451 are respectively turned.
  • the shaft is mounted so as to coincide with the shaft center 392 of the shaft 31.
  • the cutting adjustment slide 44 is moved by the screw 441, and the polishing point P on the peripheral end of the polishing wheel 47 is moved from the shaft center of the shaft 31.
  • the cutting path is slightly reduced compared to the moving path of the cutter wheel 35 to give a depth of cut to adjust the polishing finish size. Is adjusted.
  • the grinding wheel 47 also has a line connecting the grinding point P on the peripheral end of the grinding wheel 47 and the center of the grinding wheel 47 by the rotation control of the shaft 31.
  • the angle is controlled so that it always keeps a constant angle with respect to the edge line of the glass plate.
  • the glass plate transport section 4 is provided above the work table 19 and along the cutting table 20 and the polishing sucker 21.
  • the glass plate transport section 4 has a feed shaft base 50 erected on both side frame bases 11 of the machine base 10 so as to be movable in the X-axis direction in parallel with the gantry 12, and has a lower surface thereof.
  • the movable platform 52 is attached to guide rails 51 parallel to each other provided in the vehicle so as to be guided to move parallel to the X-axis direction via a slide 53.
  • the movement of the movable table 52 of the glass sheet transporting unit 4 is performed by using a simple feed screw 90 provided on a pair of guide rails 51 and a transmission means 91 such as a toothed belt on the feed screw 90.
  • the feed shaft drive motor 92 is controlled based on numerical information from a numerical controller. Therefore, as will be described later, the conveyance of the glass sheet by the glass conveyance section 4, that is, the conveyance is accurately performed by numerical control.
  • a transfer frame 55 is attached to the lower surface of the moving table 52 via a bracket 54.
  • the transfer frame 5 5 is
  • the suction pads 56 (56A, 56B and 56C) are provided over the polishing section 2 and are positioned at positions corresponding to the positions of the working sections, that is, the positions of the heads 7 and 8, respectively. ). That is, the suction pads 56 are located at respective upper portions corresponding to the insertion table 5, the cutting table 20 and the polishing part sucker 21. As shown in FIG. 4 and FIG. 5, the suction pad 56 is attached to the transfer frame 55, that is, the respective air cylinder devices 58 mounted on the moving table 52 via the bracket 57. It is installed.
  • the suction pad 56 is attached to the piston port 59 of the air cylinder device 58, and the air cylinder device 58 is attached to the suction pad 5 by the extension of the piston rod 59. 6 is adsorbed to the glass plate 22 to be adsorbed, and the glass rod 22 is lifted by pulling up the piston rod 59.
  • the glass plate transfer section 49 moves the transfer frame 55 in the X direction with the glass plate 22 lifted, and transfers the glass ⁇ 22 to the next work section position in accordance with this movement. Then, the suction pad 56 is dropped again by the air cylinder device 58, and after the drop, the suction force sucking the glass plate 22 is released, and the glass plate 22 is delivered to the work section. It is configured as follows.
  • Each air cylinder device 58 has a rotation stop mechanism. This detent mechanism prevents the suction pads 56 from rotating when the suction pads 56 are moved up and down.
  • the breaking part 3 arranged between the cutting part 1 and the polishing part 2 divides the glass plate 22 provided with the cutting line at the cutting part 1 along the cutting line.
  • the fold 3 is provided outside the cutting line made by the cut 1 to facilitate folding.
  • a cutting device 60 for attaching an auxiliary cutting line to be inserted into the machine, a press device 61 for pressing the outside of the cutting line, and a glass plate 22 to be broken are placed, and the folding force let is carried out.
  • the edge cutting device 60 and the pressing device 61 are operating, and after the folding.
  • the glass plate 22 is made up of a vertically moving suction cup 63 for conveying the glass plate 22 to the next polishing section 2.
  • the glass plate processing machine of this specific example is a trimming cutter device.
  • the positions of 0 and the press device 61 are controlled by a numerical control program stored in advance in the orthogonal X-Y plane coordinate system, and stop at the required position sequentially to perform auxiliary cutting or ares. Is configured.
  • the end cutting device 60 and the press device 61 are provided with X-axis direction guide and drive means 65 and Y-axis direction guide and drive means. It is mounted via a common bracket 64 to a slide combination 67, which includes a combination that is orthogonally arranged with respect to 66. As shown in FIG. 13, the guide and driving means 65 in the X-axis direction is mounted on the lower surface of the moving table 52 of the glass plate transporting unit 4 in parallel with the moving direction of the glass transporting unit 4.
  • X-axis linear slide device 68 is provided, and the Y-axis direction guiding and driving means 66 is connected to the slide rest 69 of the X-axis linear slide device 68 via a bracket. It has a Y-axis linear slide device 71 mounted in an orthogonal state.
  • the X-axis linear slide device 68 and the Y-axis linear slide device 71 are both mainly composed of a drive unit 70 with a guide and a servomotor 7 OA.
  • the slide body 69 and the slide body 69A are sent by the trawler, for example, after receiving a step drive by a servomotor or the like.
  • the X-axis linear slide device 68 and the Y-axis linear slide device 71 are both controllers with memory writing function, memory reading function, teaching data receiving function, data transmitting function, CPU, etc. It is connected to the .
  • the end cutting device 60 mainly includes a tip provided with a cutter wheel and a cutter wheel in parallel with the surface of the glass plate.
  • a cutter block 72 that is rotatably mounted; an air cylinder device 73 that moves the cutter block 72 up and down toward the glass plate 22; and a cutter.
  • the cut block 72 is attached to the piston lock door 5 of the air cylinder device 73. Installed.
  • a timing pulley 77 When the cutter wheel is pressed against the glass plate 22, a timing pulley 77 is concentrically mounted on the lower end surface of the bearing device 73, with the piston rod 75 inside, and a bearing. A projection piece 7 9 having an elongated hole 7 8 protrudes from the lower end surface of the timing pulley 7 7, and the projection piece 7 attached to the timing pulley 7 7 is provided. With the turning of 9, the engaging piece 80 is hooked, the direction of the cutter block 72 is changed, and the cutter wheel is set in the auxiliary cutting direction.
  • the timing pulley 77 can be driven via a belt 81 from an angle control motor 74 attached to a common bracket 64.
  • the air cylinder device 83 and the ares device 61 having the push rod 82 attached to the piston rod of the air cylinder device 83 are attached to the bracket 64 via the air cylinder device 83. Installed.
  • the press device 61 presses the push rod 82 to the outside of the auxiliary cutting line of the glass plate 22- by the operation of the air cylinder device 83 to break the glass plate 22 along the end cutting line.
  • a pair of end cutting cutter devices 60 and a press device 61 are provided, one each on the left and right sides, with the vertical moving suction cup 63 for transporting the central glass plate therebetween, to share the right and left ranges.
  • the slide assembly 6 has an orthogonally assembled structure of a pair of X-axis linear slide devices 68 and Y-axis linear slide devices 71 on the left and right sides of the vertical motion memory 6 3. 7, each of which is provided with a trimming cutter device 60 and a press device 61, which can be controlled separately for left and right. This is to reduce the cycle time of the folding.
  • the glass plate 22 cut by the cutting section 1 is moved by the suction pad 56 and the glass transport section 4 of the cutting section 1.
  • the end cutter 60 and the press 61 which are arranged on the right and left, move to the required location where the data has been input in advance by the controller, move to the required position, stop, and the angle required for the cutter wheel.
  • the control is performed.
  • the auxiliary cutter line that is, the end cutting line is cut, and the press device 61 is operated by the sequential position control on the outward path to perform the split press.
  • Polishing unit Prepare to send to 2.
  • the split conveyor 62 of the split section 3 is laid across the work table 19 between the cutting table 20 of the work table 19 and the suction cup 21 for polishing.
  • the folding conveyor 62 is arranged substantially planarly with the upper surface of the cutting table 20 and the upper surface of the polishing sucker 21 adjacent to each other.
  • the folding conveyor 62 includes a conveyor belt 84 that travels across the work table 19, a conveyor plate 84, a support plate double frame 85 that horizontally supports the inside from the inside of the conveyor belt 84, and a support double frame 8. At the rainy end of No.
  • the drums 86 and 87 which are supported via bearings and circulate, that is, circulate and move on the conveyor belt 84, are mounted via brackets to the support plate / frame 85, A drive motor 88 for driving one of the drums 87, and is supported by the machine base 10 via a bracket 89 on the rain side of the support plate / frame 85. .
  • the width of the upper surface of the folding conveyer 62 is set to a size capable of fully supporting the glass sheet 22 having the maximum size to be supplied to the processing machine for the present glass sheet.
  • the cullet generated by the folding is discharged out of the processing machine by driving the conveyor belt 84, and at the same time, the processing machine for the glass plate is cleaned in the comparison belt 84. On the new belt surface, receive the next glass to be supplied.
  • the operation of the glass sheet processing machine of this specific example, and the steps from supply of the raw glass sheet to finishing of the processing will be described in order.
  • the cutter wheel 35 and the polishing wheel 47, the work table 19, and the glass / transport unit 4 wait at the origin, that is, the start position.
  • the origin of the work table 19 is the position directly below the suction pad 56 of the glass plate transfer section 4.
  • the center line of the suction pads 56 arranged along the traveling direction of the glass plate 22 is aligned with the centerline of the worktable 19. .
  • the origin of the glass sheet transport unit 4 is determined by the position where the transfer frame 55 is shifted toward the entrance side, which is the glass glass supply side, that is, the suction pad 56 on the entrance table 5. Specifically, it is specified that the suction pad 56A is located, and the suction pad 56 is located at a position as shown in FIG.
  • the raw plate-shaped glass plate 22 is placed on the insertion table 5 of the glass plate 22, and the start button ( (Not shown) is pressed to start the processing machine for the present glass sheet.
  • the suction pad 56A hangs down to suck and lift the elementary glass sheet 22.
  • the moving table 52 is moved by the movement of the glass transport unit 4 and the suction pad 56A reaches a predetermined position on the cutting table 20, the suction pad 56A hangs down.
  • the suction on the raw glass 22 is released, and the raw glass 22 is placed on the cutting table 20, and the suction pad 56A rises and returns again.
  • the moving table 52 starts moving to return to the origin, and at the same time, the cutting head 7, the polishing head 8, and the work table 19 start moving by numerical control, and the cutting work is performed.
  • the cutting streak operation using the cutter wheel 35 is started.
  • a new raw glass 22 is supplied from the insertion table 5 to the cutting tape 20.
  • the raw sheet is cut into the glass plate 22.
  • the folding section 3 first, an end cutting force cutter device 60 arranged at a predetermined position. Then, the suction pad 56 is hung down, the glass ⁇ 22 is sucked, and the pressing device 62 arranged at the predetermined position is operated, so that the glass edge etc. are unnecessary. Split the part While removing the main part, the suction pad 56 is raised, and the glass plate 22 cut into the prescribed outer shape is lifted.
  • the glass plate 22 of the folding section 3 is transferred to the suction section 21 of the polishing section 2 by the operation of the glass plate transport section 4, and the next glass piece having the cutting line is supplied to the folding section 3. Is sent to the cutting table 20 and a new raw glass plate 22 is supplied. The broken glass plate 22 transferred to the polishing section 2 is parallel to the next cutting operation. In the folding section 3, the cutting operation is performed in parallel with the cutting streaking operation and the polishing operation, respectively.
  • polishing section 3 is performed in conjunction with the operation of the cutting section 1.
  • the polished glass plate 22 polished by the polishing unit 2 is taken out and moved onto the conveyer 6 in the next operation cycle of the glass plate transfer unit 4.
  • the glass plate 22 is taken out of the glass plate processing machine by the operation of the take-out conveyor 6.
  • the glass sheet processing machine of the present embodiment can perform cutting and polishing in parallel by the common control means, which is significantly different from the conventional technology using separate devices. The number of operations is reduced.
  • the glass plate processing machine of this specific example can be cut and polished based on one numerical data, so that it is necessary to simply change the product type. Suitable for multi-product small-volume production.
  • the glass processing machine of this specific example has a cutting section 1, a folding section 3, and a polishing section 2, and further passes through the cutting section 1, the folding section 3, and the polishing section 2. Since the transport unit 4 is provided, this machine can automatically supply the raw glass 22 and take out the polished finished glass 22 without the need for humans. Can be done continuously.
  • the glass sheet processing machine of this example is much more compact than a large-line glass sheet processing machine in which separate and independent devices are sequentially connected via a conveyor as in the past. It does not require a large-scale system for controlling and integrating each device, that is, controlling. Moreover, it is convenient for changing the product type and is suitable for multi-product small-quantity production.
  • a large-scale system for controlling and integrating each device that is, controlling.
  • it is convenient for changing the product type and is suitable for multi-product small-quantity production.
  • the table 101 on which the glass plate is placed is usually constituted by a belt: 3 conveyor device for discharging the foldable cullet.
  • a machine frame 102 is arranged above the table 101.
  • the angle control device 103 is attached to the machine frame 102 above the center of the table 101, in other words, above the center of the glass plate placed on the table 101.
  • the angle control device 103 is mounted such that its rotation axis is perpendicular to the upper surface of the table 101.
  • a linear slide device 105 is attached to the movable part 104 of the angle control device 103 directly or via an arm or bracket, and the linear slide device 105 is an angle control device 103
  • the arm 105A rotates on the upper surface of the table 101 in parallel with the glass ⁇ 117 by the operation of It is configured so as to move linearly above, that is, to move parallel to the glass ⁇ 117.
  • an end-cut cutter device 107 and a press device 108 are arranged in parallel to the table 101, respectively.
  • the end cutting force cutter device 107 and the press device 108 are moved by the operation of the angle control device 103 and the linear slide device 105 to the table 101 and finally the glass plate 117. In parallel with the upper part, it performs polar coordinate movement and performs stepwise positioning movement.
  • the end cutting device 107 has a cutter wheel block 110 attached to the front of an air cylinder 109 moving forward and backward toward the glass plate 117, while the press device 108 also has a cutting device.
  • Gala The push rod 1 1 2 is attached to the tip of the air cylinder 1 1 1 which advances and retreats toward 1 1 7.
  • the angle control device 103 includes a motor with a rotation position detector, is connected to a drive unit and a controller, and performs digital servo control, position control, and the like.
  • the angle control device 103 also includes a position command input unit, a speed command input information memory unit, a memory read unit, and the like.
  • the linear slide device 105 is mainly composed of a servomotor 113 mounted on the arm 105A and a drive unit 114 with a guide, and a controller.
  • Slide body 106 is servo-driven such as step drive.
  • this controller has a memory writing function, a memory reading function, a teaching reception function, a data transmission function, a CPU, and the like.
  • a fixed hollow body 115 is arranged, and in the hollow body 115, a sucker device 116 moving forward and backward toward the table 101 is arranged.
  • the outer glass that is, the commercialized glass with broken ears on the table 101, is lifted by the suction device 116 and separated from the cullet.
  • the cullet is discharged to the outside by the belt conveyor structure of the table itself.
  • the juxtaposed cutting force cutter device 107 and the press device 108 are arranged above the glass plate 117 so that the glass plate 1 17 Angle controlled relative to the center of the In response to the turning and the linear movement control by the linear sliding device 105, the positioning is sequentially performed at a position stored in advance outside the cutting line of the glass plate 117. Then, in the folding device of this specific example, when the linear slide device 105 turns in the direction A, which is one direction from the origin, in the positioning, the end cutting device 107 , Sequentially cut off, and then operate the press device 108 by turning the linear sliding device 105 in the B direction, which is the return direction, to perform the ares for each positioning and perform the splitting. It is.
  • FIG. 19 the same parts as those of the folding device shown in FIG. 17 are denoted by the same reference numerals, and description thereof will be omitted.
  • the belt conveyor device 101 includes a conveyor belt 100 on which a glass layer 117 is placed, and a support for supporting the lower surface of the conveyor belt 100 in a plane.
  • Plate 117A, and the support plate 117A is omitted in a circular shape in an area where the glass plate 117 is placed, and the portion where the support plate 117A is omitted is provided.
  • a glass plate support device 1 18 is arranged.
  • the glass plate supporting device 1 18 is provided with an angle control motor 1 19 in the center, and a linear sliding device 1 2 1 is attached to the rotating section 1 20 of the angle control motor 1 1 9 with the upper surface of the conveyor belt 1 0. Mounted so as to extend in parallel, the linear slide device 1 2 1 A glass receiver 123 is attached to support the glass plate 117 via the conveyor belt 100 of the slide body 122.
  • a support 124 supporting the glass plate 117 and the conveyor belt 100 in a plane is provided upright from a fixed portion at the center of the angle control motor 119.
  • the upper surface of the support base 124 is set at the same height as the support plate 117A supporting the conveyor belt 100.
  • the angle control motor 119 is arranged such that the center line of the tillage is perpendicular to the support 124 or the support 117A.
  • the linear slide device 121 attached directly to the rotating part 120 or via the bracket 125 moves the upper surface of the support base 124, that is, the upper surface of the conveyor belt 100. It can extend horizontally in parallel, and can perform controlled horizontal turning by turning the support 124.
  • a belt support plate 127 supporting the conveyor belt 100 is held by the linear slide device 121, and rotates together with the linear slide device 121.
  • the angle control motor 1 19 has the same function as the angle control device 103 of the split section, and is controlled and driven by the controller as described above.
  • the linear slide device 122 also has the same function as the linear slide device 105, and is similarly controlled by the controller. Driven.
  • the angle control motor 1 19 is held by the conveyor frame 1 31 via the bracket 1 30.
  • the glass receiver 123 mounted on the slide body 122 of the linear slide device 121 is used for its own numerically controlled linear motion and for angle control of the angle control motor 119. Therefore, it moves in the polar coordinate system and sequentially supports the necessary parts of the glass plate 117.
  • the glass plate 1 17 is arranged on the belt conveyor device 101, and is fixed in a pinching manner by the support base 1 24 of the glass plate support device 1 18 and the suction device 1 16 of the split part.
  • the cutter device 107 and the ares device 108 of the split part are angled with respect to the center of the glass 1 117 above the glass 1 1 17
  • the position is stored in a position memorized in advance, and when the end cutting or pressing is performed,
  • the glass receiver 1 23 of the supporting device 1 18 is also moved in the polar coordinate system based on a program stored in advance, and supports the glass plate 1 17 at the position where the end is cut or arrested from below. I have. That is, the glass receiver 123 moves in accordance with the trimming cutter device 107 and the press device 10 ⁇ 8 based on a program stored in advance.
  • the glass receiver 123 normally has a flat portion 128 and a step portion 127, and the end cutting device 107.
  • the flat portion 128 corresponds, and when the pressing device 108 operates, the step portion 129 is aligned with the cutting line.
  • the glass ⁇ 1 17 is supported by the support 1 2 4 via the conveyor belt 100 at the center. , And each time it is cut and pressed for breaking, its position moves under the conveyor belt 100 in a polar coordinate system. Since it is supported by the body 1 23, the glass 1 117 can freely press-cut against the glass plate 117 without escaping.
  • the glass receiver 123 can freely change its position. As a result, the glass plate 117 becomes glass ⁇ 117 The glass receiver 123 can be brought to any position on the cut line.
  • the present folding apparatus a plurality of necessary portions of the glass plate 117 are formed by the edge cutting force 107 and the pressing device 108 positioned above the glass plate 117.
  • the glass receiver 123 can be moved to a position where cutting or pressing is sequentially performed to support the glass plate 117. That is, in the present folding apparatus, the glass plate 117 is supported by a plane and cut off, supported by a step, and split by press.
  • the mold for the folding is completely indispensable.
  • the position can be sequentially set by a computer or the like, and in some cases, it can be fully automated, so that a glass sheet processing machine without any manual operation can be configured. Get.
  • the folding device as shown in Fig. 21 is installed above the belt conveyor 132 and the belt conveyor 132 that supports the glass plate 1 17 in a plane, and X-Y
  • the rectangular coordinate system has a trimming device 107 and an ares device 108 moving in the polar coordinate system.
  • the inside of the belt of the belt conveyor 13 2 and the belt support ⁇ 1 3 4 Between them, a mold ⁇ 133 cut along a cutting line made on the glass ⁇ 117 is laid to create a step.
  • the glass plate 117 is placed in a state where the outline of the cut line is superimposed on the external shape of the mold No. 133 through the belt of the belt conveyor 132.
  • the end cutting is performed by the end cutting device 107, and then the pressing force of the press device 108 is applied to perform the splitting along the outer shape of the mold 133 at the step.
  • the table 202 on which the glass plate 201 to be broken is placed usually has a breaking force. Therefore, the table 202 is composed of a base 203, a belt 204, a roller 205 over which a belt 204 is stretched, and a roller 205.
  • the output rotation shaft of the motor 205 is connected to the output rotation shaft via a pulley or the like, and the rotation of the output cultivation shaft of the motor 206 results in the rotation of the roller 205.
  • a pivoting device 208 composed of a servomotor or the like is attached to a support frame 207 provided above the table 202, and an output rotating shaft of the pivoting device 208 has a connecting member 2
  • the supporting arm 2 11 of the first moving device 2 10 and the supporting arm 2 13 of the second moving device 2 1 2 are connected via the first moving device 0 9.
  • the second moving device 2 12 and the second moving device 2 12 have substantially the same configuration.
  • a servomotor 214 is attached to one end of the support arm 211, and the output shaft 211 of the motor 214 is connected to one end of the screw shaft 211.
  • the screw shaft 2 16 is rotatably supported at both ends by bearings 2 17 and 2 18 fixed to the support arm 2 11.
  • the slide 2 220 On the pair of rails 2 19 fixed to the support arm 2 1 1, the slide 2 220 is in the direction in which the support arm 2 1 1 extends, that is, the direction along the surface of the glass plate 2 0 1.
  • a screw shaft 2 16 is screwed into the slide 220 so that the output shaft 2 15 of the motor 2 14 But When the screw shaft 2 16 is rotated by the same rotation, the slide 220 is linearly moved in the R direction.
  • the slide 222 has a cut-off force device 221, which constitutes a first folding mechanism, and a press device 222, which is a cut-off cutter device 22. 1 consists of an air cylinder 22 3 fixed at one end to a slide 220 and a cutter wheel block 224 attached to the tip of a screw rod of the air cylinder 22 3. In addition, the cutter wheel 222 is provided with a cutter wheel 222.
  • the cut-off cutter device 221 moves the cutter wheel block 224 and, consequently, the cutter wheel 225 with respect to the glass ⁇ 201 by operating the air cylinder 223, that is, in the Z direction. Move to.
  • the press device 222 also includes an air cylinder 222 and a pressing member 222 attached to the tip of the piston rod of the air cylinder 222. By operation, the press device 222 causes the pressing member 222 to move forward and backward with respect to the glass plate 201, that is, to move in the Z direction.
  • the support arm 2 13 includes a servomotor 2 28, a pair of rails 2 29, and bearings 2 30 and 2 3 1.
  • a screw shaft 23 supported rotatably by bearings 230 and 23 1 is connected to the output rotary shaft of the motor 2 28.
  • 2 2 9 slides 2 3 3 in the R direction It is movably fitted, and the screw shaft 2 32 is screwed into the slide 2 33, whereby the output rotary shaft of the motor 2 28 is rotated.
  • the slide 2 33 is moved linearly in the R direction.
  • the slide 233 includes a cut-off cutter device 234 and a press device 235 that constitute a second splitting mechanism similar to the cut-off cutter device 221 and the ares device 222. Is attached. Therefore, a cutter wheel block 238 having a cutter wheel 237 is attached to the piston rod of the air cylinder 236 of the end cutting device 234. In addition, a pressing member 240 is attached to the piston rod of the air cylinder 239 of the press device 235.
  • a hollow body 242 is fixed to the support frame 207 at one end through a central portion of the swivel device 208 and provided at the lower end of the hollow body 242 with a glass ⁇ 201
  • the suction cup device 243 which moves forward and backward, that is, moves in the Z direction is attached.
  • the suction device 243 moves down after breaking the outer edge of the glass 2 0 1 at the cut line 2 5 1 Is sucked in vacuum, lifted, separated from the cleave cullet, and urged to discharge the cleave force ret by the belt 204.
  • the motor 206, the swing device 208, the motors 214, 228, and the suction device 243 are each connected to a control device (not shown) including a computer or the like, for example, a numerical control device. The operation described below is performed under the control of the control device.
  • a rectangular glass element 201 is placed on a belt 204.
  • This mounting may be performed manually, but it is also possible to use the suction device 243.
  • the suction device 243 for example, the turning device 207 is mounted on the support frame 207. 8 and the hollow body 242 are movably supported in the Y direction, and the turning device 208 and the hollow body 242 are moved by a Y-direction moving device (not shown) to a base plate mounting table (not shown). ), The glass plate 201 is sucked from the element mounting table by the suction device 243 and lifted up, and the swivel device 208 and the hollow using the Y-direction moving device are again lifted.
  • the suction device 243 After moving the body 242 onto the belt 204, the suction device 243 is lowered, and the suction operation of the suction device 243 with respect to the raw plate of the glass plate 201 is canceled to remove the glass plate.
  • the 201 plate is placed on the belt 204.
  • such a swiveling device 208 and the hollow body 2442 move in the Y direction, and The control of the suction, lifting and lowering operations of the glass plate 201 by the above may be performed by the control device described above.
  • the air cylinders 222 and 236 are actuated at the required points to lower the power cutter blocks 222 and 238, The tips of the cutter wheels 2 25 and 2 37 are brought into contact with the raw plate of the glass plate 201, so that a cut line is formed at the cut line 2 51 of the raw plate of the glass plate 201.
  • the formation of the cutting streaks at the predetermined dividing line 2 51 at the required location is performed by turning the support arms 2 1 1 and 2 1 3 half a turn on the surface of the glass ⁇ 201 plate, that is, the support arm in the H direction.
  • the operation is performed from the starting point of the rotation of 2 11 and 2 13 until the support arms 2 1 1 and 2 13 are turned 180 degrees.
  • cutter wheels 2 25 and 2 37 are used to form the cutting streaks at the required locations at the required locations at the same time and at the same time.
  • different numbers may be performed at different times.
  • the turning of the support arms 211 and 211 in the H direction and the movement of the slides 220 and 230 in the R direction do not need to be at a constant speed.
  • the speed is low.
  • the speed may be high, and various values may be used according to the shape of the planned dividing line 251, for example, a cutting line.
  • Movement speed for definitive mosquito Tsutahoi Lumpur 2 2 5 and 2 3 7 glass plate 2 0 1 may be in earthenware pots by equal Kunar at the required location and other required places one.
  • the control device controls the turning and sliding of the slides 2 0 2 and 2 3 3 in the R direction. While the movement is temporarily stopped, the suction device 243 is moved in the Z direction and lowered to suck the glass plate 201, and then the suction device 243 is raised and the glass plate is raised. Lift the element of 201 slightly. Glass plate With the base plate of 201 slightly lifted, the control unit rotates the support arms 211 and 211 in the opposite direction, and moves the slides 220 and 230 in the R direction. Then, the turning device 208 and the motors 214 and 228 are controlled so that the pushing members 227 and 237 are positioned on the outside of the dividing line 251.
  • the air cylinders 2 26 and 2 39 were operated at the required points.
  • the pushing members 2 27 and 240 are lowered, and the pushing members 2 27 and 240 are brought into contact with the outside of the pre-cut line 25 1 of the glass ⁇ 201 plate, and The raw plate of the glass ⁇ 201 is broken at the predetermined line 251 of the glass ⁇ 201 where the is formed.
  • the split at the required split line 25 1 at this required point is performed by the support arms 2 1 1 and 2 13 each being turned in the reverse half on the surface of the glass ⁇ 201, that is, supported in the H direction. From the first turning end of arm 2 1 1 and 2 1 3 until the 180 ° support arm 2 1 1 and 2 1 3 is turned in reverse, in other words up to the first turning start .
  • the breaking at the required location by the push members 2 27 and 240 is performed in the same manner as the formation of the cutting streak at the required dividing line 2 51 at the required location by the cutter wheels 2 25 and 2 37. However, it is not necessary to carry out the same quantity at the same time, and a different quantity may be carried out at different points in time in accordance with the shape of the to-be-folded line 25 1. Further, the turning motion of the supporting arms 2 1 1 and 2 13 in the ⁇ direction and the moving motion of the slides 2 2 0 and 2 3 in the R direction are performed by the glass plates 20 of the pushing members 2 2 7 and 2 4 0. It is good to stop at the time of contact with the base plate of No. 1, but it is not necessary to stop if the pushing members 227 and 240 are configured to rotate independently.
  • the control device rotates the support arms 2 1 1 and 2 1 3 in the H direction and slides 2 2 0 and 2.
  • the movement in the R direction of 23 is stopped, and here, a glass plate 201, which has been cut from the planned cutting line 251, and made into a single piece, and a breaking force let are formed.
  • the breaking force let is discharged by traveling in the X direction above the belt 204.
  • the commercialized glass ⁇ 201 lifted by the suction device 243 is conveyed to the next work position by moving the swivel device 208 in the Y direction for the next work.
  • the splitting operation can be completed by a half turn of the support arms 211 and 213.
  • the present invention is not limited to the specific example shown in FIG. 22.
  • the support arms 211 and 211 are provided with steps.
  • the support arms 2 1 1 and 2 1 3 may be provided at the same height level.
  • servo motors are provided on slides 220 and 23 3 themselves.
  • the slides 220 and 233 may be moved in the R direction by mounting 218 and 228.
  • two moving devices 21 1 and 21 2, a cutting device 22 1 and 23 4 and a pressing device 22 2 and 23 5 A set of splitting mechanisms and is provided, and each splitting is performed in the direction of the turning of the moving devices 211 and 212 by the turning device 208, that is, in the direction of H, and each of the splitting positions is equally divided by 180 degrees.
  • the moving devices 211 and 212 are connected to the turning device 208 so that the mechanism can be positioned, three or more moving devices and a splitting mechanism are provided, and the moving device is turned by the turning device 208.
  • Each of the moving devices may be connected to the turning device 208 so that each of the folding mechanisms can be positioned at a position equally divided by the angle in the direction of the arrow.
  • the glass processing machine of the present invention is suitable for application to window glass of automobiles, but is not necessarily limited thereto.
  • each of the folding mechanisms is moved along the surface of the glass sheet placed on the table.
  • a control device for controlling the folding operation of the folding mechanism, the moving operation of the moving device, and the turning operation of the rotating device Even if the folding shape is different, fixed setting of the folding mechanism for each shape There is no need to rearrange the layout, and it is possible to respond immediately by preparing a control program in advance, which simplifies the splitting work, shortens the working time, and enables high-mix low-volume production. Can respond favorably to
  • each of the moving devices can be positioned at a position equally divided by an angle in a direction of turning of the moving device by the turning device.
  • a pair of off-cut cutters and an ares device are used to cut off in one direction while performing polar coordinate movement positioning, and press breaks in the return direction. It is simple, efficient, and can be completely automatically split based on memory in advance. All you have to do is change the program if the fold shape changes. In the case of end cutting, the cutter wheel is lowered through the air cylinder at the required position, the cutter wheel is brought into contact with the glass plate, and the linear slide device is operated to perform linear movement. Therefore, a free trimming length can be obtained.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

L'invention se rapporte à une machine à découper des plaques de verre, qui comprend: une table (20) sur laquelle est placée la plaque de verre (22); un mécanisme de fendage (3) servant à marquer d'une strie de découpage la plaque de verre (22) placée sur la table (20) et à fendre la plaque (22) au niveau de la strie, tout en exerçant une pression sur une partie proche de la strie; et un dispositif de transfert (67) relié au mécanisme de fendage (3) et servant à transférer le mécanisme de fendage (3) en ligne droite le long de la surface de la plaque de verre (22) placée sur la table (20); l'action de fendage du mécanisme de fendage (3) et l'action de transfert du dispositif de transfert (67) étant commandées par un dispositif à commande numérique.
PCT/JP1991/000100 1990-01-31 1991-01-29 Machine a decouper des plaques de verre Ceased WO1991011399A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP19910902802 EP0465675B1 (fr) 1990-01-31 1991-01-29 Machine a decouper des plaques de verre
DE69121991T DE69121991T2 (de) 1990-01-31 1991-01-29 Maschine zum schneiden von glasscheiben
US08/044,480 US5415581A (en) 1990-01-31 1993-04-09 Machine for working a glass plate

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2145390A JP2805369B2 (ja) 1990-01-31 1990-01-31 ガラス板の折割装置
JP2/21453 1990-01-31
JP2/158394 1990-06-16
JP15839490A JP2879064B2 (ja) 1990-06-16 1990-06-16 ガラス板加工機械
JP17418790A JP2871009B2 (ja) 1990-06-29 1990-06-29 ガラス板の折割装置
JP2/174187 1990-06-29
JP18596590A JP2814712B2 (ja) 1990-07-13 1990-07-13 ガラス板の折割装置
JP2/185965 1990-07-13

Publications (1)

Publication Number Publication Date
WO1991011399A1 true WO1991011399A1 (fr) 1991-08-08

Family

ID=27457584

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1991/000100 Ceased WO1991011399A1 (fr) 1990-01-31 1991-01-29 Machine a decouper des plaques de verre

Country Status (5)

Country Link
US (4) US5221034A (fr)
EP (4) EP0465675B1 (fr)
DE (3) DE69121991T2 (fr)
ES (3) ES2090308T3 (fr)
WO (1) WO1991011399A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754654A4 (fr) * 1995-01-31 1998-03-04 Bando Kiko Co Dispositif d'usinage de verre en plaque
EP0753487A4 (fr) * 1995-01-31 1998-03-11 Bando Kiko Co Dispositif d'usinage de verre en plaque
CN113245953A (zh) * 2021-07-06 2021-08-13 江苏众旺鑫智能设备有限公司 一种用于生产触摸屏的磨边设备

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2890137B2 (ja) * 1990-07-05 1999-05-10 坂東機工株式会社 ガラス板の折割装置
WO1993004992A1 (fr) * 1991-09-07 1993-03-18 Bando Kiko Co., Ltd. Machine a decouper par pliage des plaques de verre
WO1993021119A1 (fr) * 1992-04-16 1993-10-28 Bando Kiko Co., Ltd. Appareil pour le decoupage de plaques de verre
CH685199A5 (de) * 1992-05-01 1995-04-28 Bystronic Masch Plattenschneideverfahren.
JPH0648754A (ja) * 1992-06-12 1994-02-22 Bando Kiko Kk ガラス板等の加工装置
US5445559A (en) * 1993-06-24 1995-08-29 Texas Instruments Incorporated Wafer-like processing after sawing DMDs
CH686572A5 (de) * 1994-10-28 1996-04-30 Bystronic Masch Verfahren zur Herstellung von Glasscheiben und Vorrichtungen zur Durchfuhrung desselben.
US5558565A (en) * 1995-07-31 1996-09-24 Dedonato; Victor Glass pattern cutting device
DE19530503A1 (de) * 1995-08-18 1997-02-20 Hegla Fahrzeug Maschinenbau Kalottenschneidmaschine
DE29608724U1 (de) * 1996-05-14 1997-06-26 Hegla Fahrzeug- Und Maschinenbau Gmbh & Co Kg, 37688 Beverungen Vorrichtung zum Trennen von Glastafeln
US6006735A (en) * 1997-09-12 1999-12-28 Park Industries, Inc. Automated stoneworking system and method
US6881018B2 (en) * 2002-06-20 2005-04-19 Dennis C. Stoscher Apparatus and method for shaping an edge of a tile
FI103569B1 (fi) * 1997-12-17 1999-07-30 Tamglass Eng Oy Laite lasilevyyn leikatun ääriviivan ulkopuolisen reunavyöhykkeen irrottamiseksi
DE69927554T2 (de) * 1998-07-07 2006-07-13 Donnelly Mirrors Ltd., Naas Vorrichtung zum Abbrechen vorgeritzter Formen einer Glasscheibe
CN1270990C (zh) 1998-08-28 2006-08-23 坂东机工株式会社 玻璃板的折断机械
US6152809A (en) * 1998-09-03 2000-11-28 Yenawine; Peter W. Method and apparatus for cold-end processing full-lead crystal
JP2000247668A (ja) * 1999-02-25 2000-09-12 Bando Kiko Kk ガラス板の加工機械
IT1308409B1 (it) * 1999-03-05 2001-12-17 Bottero Spa Metodo e macchina per la realizzazione di lastre di vetro sagomate.
US6585559B1 (en) 1999-04-02 2003-07-01 Engis Corporation Modular controlled platen preparation system and method
WO2000059644A1 (fr) * 1999-04-02 2000-10-12 Engis Corporation Systeme et procede de preparation de plaques a commande modulaire
US6602108B2 (en) 1999-04-02 2003-08-05 Engis Corporation Modular controlled platen preparation system and method
IT246811Y1 (it) * 1999-06-21 2002-04-10 Bavelloni Z Spa Macchina bilaterale tangenziale per la lavorazione dei bordi di lastre di vetro materiali lapidei e simili
IT1311460B1 (it) * 1999-11-19 2002-03-12 Bottero Spa Impianto per il troncaggio di lastre di vetro incise.
JP4433555B2 (ja) * 2000-03-23 2010-03-17 坂東機工株式会社 ガラス板の加工方法及びその装置
JP3925042B2 (ja) * 2000-06-15 2007-06-06 坂東機工株式会社 ガラス板の加工方法及びその装置
DE10030388A1 (de) * 2000-06-21 2002-01-03 Schott Glas Verfahren zur Herstellung von Glassubstraten für elektronische Speichermedien
KR100362307B1 (ko) * 2000-08-09 2002-11-23 효명산업 주식회사 유리면취장치
JP2004528186A (ja) * 2001-03-02 2004-09-16 アイジーシー−スーパーパワー、リミテッド　ライアビリティー　カンパニー リール・リール間の基板テープ研磨システム
ITTO20010594A1 (it) * 2001-06-19 2002-12-19 Bimatech S R L Metodo per il settaggio di una macchina operatrice per la lavorazionedi una lastra di vetro, e macchina operatrice configurabile secondo ta
JP4254098B2 (ja) 2001-12-06 2009-04-15 坂東機工株式会社 ガラス板の加工装置
KR100832293B1 (ko) * 2002-03-20 2008-05-26 엘지디스플레이 주식회사 액정 패널의 연마대 및 이를 이용한 연마장치
US6722959B2 (en) * 2002-03-22 2004-04-20 Glassline Corporation Combination 2-plane CNC positioning grinder with CNC positioning drill
EP1559507B1 (fr) * 2002-10-11 2009-01-07 Bando Kiko Co., Ltd Dispositif d'usinage de vitres
ITMI20031645A1 (it) * 2003-08-08 2005-02-09 Prussiani Engineering S A S Di Pru Ssiani Mario G Dispositivo di taglio di lama circolare di lastre piane
JP5625225B2 (ja) 2008-02-21 2014-11-19 坂東機工株式会社 ガラス板の加工機械
KR100989125B1 (ko) * 2008-07-16 2010-10-20 삼성모바일디스플레이주식회사 원장기판 절단 장치 및 이에 의하여 절단된 유기발광표시장치
JP5434014B2 (ja) * 2008-08-22 2014-03-05 坂東機工株式会社 ガラス板の加工方法及びガラス板加工装置
EP2418180B1 (fr) * 2009-04-10 2021-07-21 Bando Kiko Co., Ltd Procédé de traçage sur plaque de verre et dispositif de traçage associé
KR20150021575A (ko) * 2011-01-07 2015-03-02 반도키코 가부시키가이샤 탄화 규소판의 스크라이브 방법 및 스크라이브 장치
JP6022862B2 (ja) * 2012-05-08 2016-11-09 株式会社不二製作所 硬質脆性基板の切り出し方法及び切り出し装置
EP2754524B1 (fr) 2013-01-15 2015-11-25 Corning Laser Technologies GmbH Procédé et dispositif destinés au traitement basé sur laser de substrats plats, galette ou élément en verre, utilisant un faisceau laser en ligne
EP2781296B1 (fr) 2013-03-21 2020-10-21 Corning Laser Technologies GmbH Dispositif et procédé de découpe de contours à partir de substrats plats au moyen d'un laser
ITMO20130261A1 (it) * 2013-09-24 2015-03-25 Helios Automazioni S R L Macchina per il taglio di lastre, particolarmente in marmo, granito, vetro e materiali compositi
US10293436B2 (en) 2013-12-17 2019-05-21 Corning Incorporated Method for rapid laser drilling of holes in glass and products made therefrom
US11556039B2 (en) 2013-12-17 2023-01-17 Corning Incorporated Electrochromic coated glass articles and methods for laser processing the same
EP3166895B1 (fr) 2014-07-08 2021-11-24 Corning Incorporated Procédés et appareils pour traitement au laser de matériaux
LT3169477T (lt) 2014-07-14 2020-05-25 Corning Incorporated Skaidrių medžiagų apdorojimo sistema ir būdas, naudojant lazerio pluošto židinio linijas, kurių ilgis ir skersmuo yra reguliuojami
JP2016104683A (ja) * 2014-11-19 2016-06-09 坂東機工株式会社 ガラス板の折割方法及びその折割装置
WO2016154284A1 (fr) 2015-03-24 2016-09-29 Corning Incorporated Découpe au laser de compositions de verre d'affichage
CN106945442B (zh) * 2015-06-10 2019-03-26 苏州恒远精密数控设备有限公司 板材上下料装置和手机玻璃加工中心
CN107250077B (zh) * 2015-07-28 2020-03-20 坂东机工株式会社 玻璃板加工装置
MX2018002160A (es) * 2015-08-25 2018-06-15 Bando Kiko Co Aparato de elaboracion de placas de vidrio.
US11420359B2 (en) * 2015-09-01 2022-08-23 Bando Kiko Co., Ltd. Glass-plate working apparatus
EP3426436B1 (fr) * 2016-03-11 2020-05-13 Forvet R&D S.r.L. Machine pour usiner des dalles de verre avec un ensemble de commande numérique informatisé et procédé de production associé
CN113399816B (zh) 2016-09-30 2023-05-16 康宁股份有限公司 使用非轴对称束斑对透明工件进行激光加工的设备和方法
JP7066701B2 (ja) 2016-10-24 2022-05-13 コーニング インコーポレイテッド シート状ガラス基体のレーザに基づく加工のための基体処理ステーション
US20180118602A1 (en) * 2016-11-01 2018-05-03 Corning Incorporated Glass sheet transfer apparatuses for laser-based machining of sheet-like glass substrates
US10864656B2 (en) * 2017-01-20 2020-12-15 Cambria Company Llc Slab cutting apparatus and method
USD890997S1 (en) 2018-12-12 2020-07-21 David B. Allen Back scratcher
CN111618697B (zh) * 2020-06-10 2022-06-24 东莞市润晨电子科技有限公司 玻璃自动磨边机
CN113443827B (zh) * 2021-07-23 2023-03-24 安徽正博实业有限公司 一种具有磨边功能的钢化玻璃切割机
DE102023208218A1 (de) * 2023-08-28 2025-03-06 Siemens Aktiengesellschaft Verfahren zur rechnergestützten Ermittlung einer oder mehrerer Betriebskonfigurationen einer Förderstrecken-Anlage für Stückgüter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278123A (ja) * 1985-09-30 1987-04-10 Bandou Kiko Kk 数値制御によるガラス板加工機械

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917139A (en) * 1975-01-22 1975-11-04 Nikolai Pavlovich Kabanov Apparatus for cutting shapes out of glass sheets
FR1392621A (fr) * 1964-02-04 1965-03-19 Saint Gobain Perfectionnements à la découpe du verre et en particulier à la découpe de pièces de verre contournées
DE2731230B1 (de) * 1977-07-11 1978-06-15 Werner Spreng Maschinen U Werk Numerisch gesteuerte Flachglas-Schneidemaschine
JPS59107578A (ja) * 1982-12-11 1984-06-21 Junichi Nishizawa 半導体光電変換装置
DE3301170C2 (de) * 1983-01-15 1985-02-14 Vereinigte Glaswerke Gmbh, 5100 Aachen Programmgesteuerte Kantenschleifmaschine für Glasscheiben
DE3422538A1 (de) * 1984-06-16 1986-01-09 Glasstemp of Toledo, Inc., Perrysburg, Ohio Glasschleifmaschine
JPS6130342A (ja) * 1984-07-19 1986-02-12 Nippon Sheet Glass Co Ltd 輪郭加工装置
JPS6437337A (en) * 1987-07-24 1989-02-08 Owens Illinois Glass Container Rapid exchange fountain device
IL84383A (en) * 1987-11-06 1994-08-26 Kyro Oy Apparatus for cutting glass blanks
US4875461A (en) * 1988-04-01 1989-10-24 Westinghouse Electric Corp. Automatic dendritic silicon web separation machine
US5040342A (en) * 1988-10-11 1991-08-20 Ppg Industries, Inc. Method and apparatus for processing glass sheets
EP0401161B1 (fr) * 1989-06-01 1993-07-21 Bystronic Maschinen AG Procédé et dispositif pour usiner des plaques de verre
FI82677C (fi) * 1989-06-09 1994-02-12 Tamglass Eng Oy Foerfarande och anordning foer loesgoerning av en utanfoer i en glasskiva skuren konturlinje staoende randzon

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6278123A (ja) * 1985-09-30 1987-04-10 Bandou Kiko Kk 数値制御によるガラス板加工機械

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0465675A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0754654A4 (fr) * 1995-01-31 1998-03-04 Bando Kiko Co Dispositif d'usinage de verre en plaque
EP0753487A4 (fr) * 1995-01-31 1998-03-11 Bando Kiko Co Dispositif d'usinage de verre en plaque
CN113245953A (zh) * 2021-07-06 2021-08-13 江苏众旺鑫智能设备有限公司 一种用于生产触摸屏的磨边设备
CN113245953B (zh) * 2021-07-06 2021-09-10 江苏众旺鑫智能设备有限公司 一种用于生产触摸屏的磨边设备

Also Published As

Publication number Publication date
EP0719737B1 (fr) 2002-04-17
US5810642A (en) 1998-09-22
US5396736A (en) 1995-03-14
DE69121991T2 (de) 1997-01-30
EP1142838A1 (fr) 2001-10-10
EP0465675B1 (fr) 1996-09-11
US5221034A (en) 1993-06-22
DE69121991D1 (de) 1996-10-17
ES2173217T3 (es) 2002-10-16
EP0550408B1 (fr) 1997-01-15
US5415581A (en) 1995-05-16
EP0719737A1 (fr) 1996-07-03
ES2096118T3 (es) 1997-03-01
DE69124251D1 (de) 1997-02-27
EP0465675A4 (en) 1992-07-15
DE69124251T2 (de) 1997-07-03
DE69132991T2 (de) 2002-10-10
EP0465675A1 (fr) 1992-01-15
EP0550408A1 (fr) 1993-07-07
ES2090308T3 (es) 1996-10-16
DE69132991D1 (de) 2002-05-23

Similar Documents

Publication Publication Date Title
WO1991011399A1 (fr) Machine a decouper des plaques de verre
JP5472253B2 (ja) ガラス板の加工機械
EP0217658B1 (fr) Machine pour le traitement de verre plat
JP5434014B2 (ja) ガラス板の加工方法及びガラス板加工装置
TWI627146B (zh) 玻璃板加工裝置
JPH0796453B2 (ja) ガラス板加工機械
JPWO2000050348A1 (ja) ガラス板の加工機械
WO1996023738A1 (fr) Dispositif d'usinage de verre en plaque
JP2020040877A (ja) ガラス板加工装置
KR100363440B1 (ko) 유리판의가공장치
JP6195008B2 (ja) ガラス板加工装置
KR0184524B1 (ko) 유리판의 가공기계
JP2879064B2 (ja) ガラス板加工機械
JP5776830B2 (ja) ガラス板の加工方法及びガラス板加工装置
JPH0675819B2 (ja) ガラス板加工機械
JPH0474730A (ja) ガラス板の折割装置
JP2013151420A (ja) ガラス板の加工装置
JP5720723B2 (ja) ガラス板加工装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 1991902802

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1991902802

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: 1991902802

Country of ref document: EP